Artificial fertilization of cultured fish is essential for seed production using breeding techniques. However, in tuna species, the success rate artificial tremendously low. In this study, it was reported that adequate procedure ovulated egg collection and storage kawakawa Euthynnus affinis. The eggs attempted new techniques disrupt only spawning activity without discontinuing ovulation. availa...

Executive BLOCKINSummary This paper is one of a suite of three pieces of work contracted to inform the WCPFC Management Objectives Workshop, planned to be held prior to WCPFC9. This paper focuses on target reference points, and the other two papers focus on limit reference points and harvest control rules. The presentation of this work to SC8 will provide the feedback necessary to undertake fur...

Executive BLOCKINSummary This paper is one of a suite of three pieces of work contracted to inform the WCPFC Management Objectives Workshop, planned to be held prior to WCPFC9. This paper focuses on target reference points, and the other two papers focus on limit reference points and harvest control rules. The presentation of this work to SC8 will provide the feedback necessary to undertake fur...

Penelitian ini bertujuan untuk mengetahui pengaruh lamanya waktu perendaman dengan menggunakan larutan daun salam (Syzygium polyanthum) sebagai pengawet terhadap kualitas fisik daging ikan tongkol (Euthynnus affinis). Daging yang digunakan yaitu bagian dada sebanyak 4 buah dan adalah sudah tua (berwarna hijau tua). Perlakuan diberikan pada penelitian P0: tanpa direndam salam, P1: selama 20 meni...

The transport of live fish is a crucial step to establish fish culture in captivity, and is especially challenging for species that have not been commonly cultured before, therefore transport and handling methods need to be optimized and tailored. This study describes the use of tuna tubes for small-scale transport of medium-sized pelagic fish from the Scombridae family. Tuna tubes are an array...